FAUNA OF THE McFARLAND SECTION. 43 



5. Prod net IIS core, d'Orbigny. {c) 



Part of the spocimens are larger than the ordinary specimens of tliis species 

 and possibly belong to the P. ivqnicostdtns of Shnniard ; * l)ut Dr White 

 states t that P. com sometimes reaches a large size. 



6. Spirifer {Maiiuiia) plnnocouvexiis, Shum, (c) 



7. Productas nebmscensls, Owen, (r) 



8. Produdus symmetricHS, MeChesney. (rr) 



9. Spiriferiim kentiiclruais, Shum. {rr) 



10. Ifmtedia monaonii (^Farcou), H. and C. (r) 



11. Meckella striato-coMata (Cox), White and S^t. John, {rr) 



12. Sipitrikiftma hemiplicafa (Hall), M. and W. [rr) 



13. Spirifer cameratiis, Morton, {rr) 



14. Terebratnla bovidens, Morton, (rr) 



15. Derbya crassa (M. and H.), H. and C. (rr) 



16. Pliillipsia scitida, Meek and W<3rthen. (rr) 



17. Synocludia biserialis, Swallow, (r) 



18. Rhombopora lepidodendroides, Meek. (/•) 



19. Oaetetes sp. (rr) 



20. Crinoid, stems and plates, (r) 



21. FuMdina cylindriea, Fischer, (c) 



From the second limestone — stratum number 5 of the section — ^Ir 

 Warren Finney, who assisted me in the work on ]\Iill creek, obtained the 

 following species : 



1. Produdus longispimis, Sowb. (a) 



2. Spirifer (Martinia) planoconvex us, Shum. (c) 



3. Hnstedia mornionii (Marcon), H. and C. (r) 



4. AtJiyris subtilifa {HaW), 'Sewh. (r) 



5. /S/^/n/t'r <?«mfra/<(.s, Morton, (r) 



6. Rhynclionella uta (Marcou), Meek, (r) 



7. Derbya crassa (M. and II. j, H. and C. (?). (r) 



Not clearly preserved. 



8. Chonetes granulifera, Owen, {rr) 



9. Produdus nebrascensis, Owen (?). (rr) 



10. Productus cora, d'Orbigny (?). (rr) 



11. Spiriferina kentuckensis, Shum. {rr) 



12. Discina nitida (Phillips), Meek and Worthen. {rr) 



13. Meekella striato-costata (Cox), Wliite and St. John, (rr) 



14. Pinna peracuta, ^\\\\u\. (r) 



15. Mycdina subquadrata, Shum. {rr) 



16. AUorisma subcuneata, M. and H. {rr) 



17. Anculopeden occidentalis (Shum.), Meek and Worthen. {rr) 



18. Slraparolbis {EuompliaJns) subrnyosiis, INIeek and Worth, {rr) 



19. Phil/ipsia scitnla, ^leiik and Worthen. (r) 



20. FuKiiUna cylindriea, Fischer, (c) 



•Geol. vSurv. Mo., 18.55, part 2, p. 201. 



t Thirteenth Report Indiami Guol. Survey, p. 12G. 



